CVE-2020-21494

A cross-site scripting (XSS) vulnerability in the component install\install.sql of Xiuno BBS 4.0.4 allows attackers to execute arbitrary web scripts or HTML…

published October 4, 2021

CVSS
—
EPSS
1%
Percentile
52.4
In the wild
Unconfirmed
What it is

A cross-site scripting (XSS) vulnerability in the component install\install.sql of Xiuno BBS 4.0.4 allows attackers to execute arbitrary web scripts or HTML via changing the doctype value to 0.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00694 · 52.4th percentile
Published
2021-10-04T21:00Z
EPSS history
Timeline
  • 04 OCT 21:00Z
    A cross-site scripting (XSS) vulnerability in the component install\install.sql of Xiuno BBS 4.0.4 allows attackers to execute arbitrary web scripts or HTML…
    cvelistv5